hazardcross

The data frame <code>hazardcross</code> is obtained as follows. The survival time is generated 
from the piecewise exponential model displayed in the left column of Figure 1 in Chang and McKeague (2016). 
The censoring distributions (the same in each arm) is specified to
be uniform with administrative censoring at \(t = 10\), and a censoring rate of \(25\%\) in the first group.

datasets

Computing the one-sided/two-sided integrated/maximally selected EL statistics for simultaneous testing, the one-sided/two-sided EL tests for pointwise testing, and an initial test that precedes one-sided testing to exclude the possibility of crossings or alternative orderings among the survival functions.

Guo-You Lan

survELtest

Comparing Multiple Survival Functions with Crossing Hazards

hazardcross function

The <code>hazardcross</code> is a data frame with 100 observations of 3 variables,
and has the following columns:<ul>
<li><code>time</code> the observed times to first remission and censoring times</li>
<li><code>censor</code> the censoring indicator</li>
<li><code>group</code> the grouping variable</li>
</ul>

hazardcross: Simulated survival data with crossing hazard functions from the piecewise exponential distribution

Description

Usage

Arguments

Format

References

See Also